Semi Gantry Crane

Product Details

JINRUI is one of the professional semi gantry crane manufacturers and suppliers. Don't hesitate to import customized and cheap workshop and warehouse semi portal crane made in China from our factory or check the price and design with us.

Semi Gantry Crane is a special form of gantry  crane, it can be divided into 2 kinds, single girder semi gantry crane and double  girder semi gantry crane. This kind of crane is composed of 5 main parts, they  are main beam, electric hoist or electric trolley, one ground beam and two support  legs on one side, the other side is only one end beam like overhead crane.  Compared with gantry crane, it uses the structure of the plant instead of two  new legs of the crane itself. Undoubtedly, it owns a more cost effective and widely  used for lifting goods in workshop, storage, port, hydroelectric power station  and some other outdoor places.

Parameters feature for single girder semi gantry crane with electric hoist:

Lifting capacity: 1~16t
Span: 5-20m
Lifting height: 6m
Lifting speed: 8 or 0.8m/min
Traveling speed: 20 or 30m/min
Work duty: A3-A5
Work temperature: -20°C-+40°C
Control method: Pendant line with pressing  button, remote control or cabin control

Parameters feature for double girder semi  gantry crane with electric trolley:
Lifting capacity: 3~50t
Span: 7-35m
Max. lifting height: 12m
Traveling speed: 20 or 30m/min
Lifting speed: 8 or 0.8m/min
Work duty: A5-A7
Work temperature: -20°C-+40°C
Control method: remote control or cabin  control

Safety feature:
Weight overload protection device included
Polyurethane materials buffer included
Lifting and traveling limit switch included
Voltage lower protection included
Emergency stop system
Current overloads protection included

Payment term: 30%T/T advanced payment and  70%T/T before delivery
Delivery time: Within 15-35 working days  after deposit received
Package: Electric hoist and crane parts  will be packed by plywood crate, main girder packed by water-proof cloth
After sales-services: 18 months warranty; installation,  commissioning and training services overseas; technical advisory for any time.